Retaining wall block



FIG. 1 is a perspective view of a retaining wall block showing my newdesign;

FIG. 2 is a front elevational view thereof;

FIG 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view, the left side is a mirror imagethereof;

FIG. 7 is a side sectional view taken along 7--7 of FIG. 1.

The ornamental design for a retaining wall block, as shown anddescribed.